T55 x 55mm 1/2" Drive Torx Star Socket Male T-Star Cr-V Steel AU638

Product Information

The Torx Plus screw is ideal for high torque transfer and low head height applications. In short, applications where the screws must be tightly fastened but also fit in a small space. Unlike other screwdrivers, Torx fasteners are made to be resistant to cam-out. This is a type of tampering that occurs when a torque is applied to a screw that exceeds its limit. The Torx bit creates a round hole to prevent this from occurring. Another advantage over other types is that star bits are much more efficient when hand-tightening. You can apply a large amount of torque without camming out. Whether you are buying a new set of Torx tools or replacing a broken one, you will need to make sure you buy the right size. There are three standard sizes of Torx, and each one can be distinguished by the T before a number. In addition to these, there are also specialized sizes that are designed for specific uses. You can browse the chart below to find the right tool for your project. The most common sizes of a Torx screw are T10, T15, and T25. There are also specialized Torx sizes, including T47, T55, T60, and T65. These are used in certain circumstances, but they are not as common as the T10, T15, and T25.

Another advantage is that the Ttap drive doesn’t wobble since the geometry stabilizes the drive. Torx Ttap vs. Torx screwsMany consumers feel that star bits are better than Torx because the latter uses a restricted manufacturing license to use the patterns. Yet star bits are so closely matched to the shape of Torx that they can easily be used as a substitute. There are also a lot of emergency DIY methods out there, such as softening a piece of plastic and shaping it to fit. However, these other methods are just as prone to failure. In the end, it’s usually much cheaper to simply buy an actual star bit set. Torx Bit Sizes Charts Internal Star Bit Sizes Size

This is one of those common questions where the answer is a very reserved yes. You can theoretically remove a Torx screw using a straight screwdriver or Allen key provided the two are the appropriate size. However, in both cases, you run the high risk of stripping the head. Torx isn’t perfect, as they are a rather tight tolerance. It can be difficult to insert the driver if they collect gunk in an engine bay, for example. I’d take that over a Phillips fastener that would rather cam its driver out of the fastener than apply enough torque to break it loose. Brandan GilloglyLike all other fasteners, even Torx screws are available in different sizes. They follow a special ‘T’ sizing for the internal Torx an ‘E’ sizing for the external Torx. The size of the screwdriver or the drive bit must match with the size of the Torx screw. Both the Torx and Torx Plus have a six-point profile design. The difference lies in the geometry: The Torx fastener has a hexalobular or star-headed design. The standard Torx driver bit or the key will work on the Torx Plus, but it’s not a perfect fit and can lead to wear or damage.